(UA) United Airlines 4576 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
23-Feb-2026
Scheduled
21:33
CST
Estimated
21:33
CST
Total Departure Delay: -
Flight Runway Times
23-Feb-2026
Scheduled
21:53
CST
Actual
--
Runway Delay: -
Terminal
2
Gate
F28
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 26m
Arrival
STL
St Louis Lambert International Airport, MO, US
Flight Gate Times
23-Feb-2026
Scheduled
22:59
CST
Estimated
22:59
CST
Total Arrival Delay: -
Flight Runway Times
23-Feb-2026
Scheduled
22:53
CST
Actual
--
Runway Delay: -
Terminal
1
Gate
A21
Baggage Claim
6
Tail Number
N563GJ
Flight Time
Estimated
1h 26m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 4936, (LH) Lufthansa 8744
Event Timeline
Date
Event
Data Updated
23 Feb
06:10
00:10
00:10
Gate Adjustment
Arrival Gate changed from A21 to A19
23 Feb
06:10
00:10
00:10
Gate Adjustment
Arrival Gate changed from A19 to A21
23 Feb
06:09
00:09
00:09
Gate Adjustment
Arrival Gate changed from A18 to A21
23 Feb
05:04
23:04
23:04
Gate Adjustment
Arrival Gate changed to A18
Baggage changed to 6
23 Feb
03:41
21:41
21:41
Time Adjustment
Scheduled Runway Departure changed from Feb-23-2026 9:42 PM to Feb-23-2026 9:53 PM
Scheduled Runway Arrival changed from Feb-23-2026 10:27 PM to Feb-23-2026 10:53 PM
23 Feb
03:36
21:36
21:36
Time Adjustment
Scheduled Runway Departure changed to Feb-23-2026 9:42 PM
Scheduled Runway Arrival changed to Feb-23-2026 10:27 PM
22 Feb
08:40
02:40
02:40
Time Adjustment
Estimated Gate Departure changed to Feb-23-2026 9:33 PM
Estimated Gate Arrival changed to Feb-23-2026 10:59 PM
Departure Gate changed to F28
Tail Number changed to N563GJ
Actual Equipment changed to CR7
20 Feb
18:49
12:49
12:49
Record Created
20 Feb
18:49
12:49
12:49
Time Adjustment
Scheduled Gate Departure changed to Feb-23-2026 9:33 PM
Scheduled Gate Arrival changed to Feb-23-2026 10:59 PM
Departure Terminal changed to 2
Arrival Terminal changed to 1
Scheduled Equipment changed to CR5